1'-(tert-butyl)-1-(3,7-dimethyl-1H-indazole-5-carbonyl)-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one | 1374256-60-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 1'-(tert-butyl)-1-(3,7-dimethyl-1H-indazole-5-carbonyl)-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one
• 英文别名: 1-(3,7-dimethyl-1H-indazole-5-carbonyl)-1'-tert-butyl-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one；1-tert-butyl-1'-(3,7-dimethyl-2H-indazole-5-carbonyl)spiro[4,6-dihydropyrazolo[3,4-c]pyridine-5,4'-piperidine]-7-one
• CAS: 1374256-60-6
• 化学式: C₂₄H₃₀N₆O₂
• 分子量: 434.541
• InChiKey: NMQRSNGVNQRDDW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  32
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  95.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,7-二甲基-1H-吲唑-5-羧酸 、 1’-tert-butyl-4’,6’-dihydrospiro[piperidine]-4,5’-pyrazolo[3,4-c]-7’(1’H)-one hydrochloride 在 4-二甲氨基吡啶 、 1-丙基磷酸酐 、 三乙胺 、 碳酸氢钠 作用下， 以 二氯甲烷 、 乙酸乙酯 、 水 为溶剂， 反应 18.34h， 以36%的产率得到1'-(tert-butyl)-1-(3,7-dimethyl-1H-indazole-5-carbonyl)-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one
  参考文献：
  名称：

  Spirolactam-Based Acetyl-CoA Carboxylase Inhibitors: Toward Improved Metabolic Stability of a Chromanone Lead Structure

  摘要：

  Acetyl-CoA carboxylase (ACC) catalyzes the rate-determining step in de novo lipogenesis and plays a crucial role in the regulation of fatty acid oxidation. Alterations in lipid metabolism are believed to contribute to insulin resistance; thus inhibition of ACC offers a promising option for intervention in type 2 diabetes mellitus. Herein we disclose a series of ACC inhibitors based on a spirocyclic pyrazololactam core. The lactam series has improved chemical and metabolic stability relative to our previously reported pyrazoloketone series, while retaining potent inhibition of ACC1 and ACC2. Optimization of the pyrazole and amide substituents led to quinoline amide 21, which was advanced to preclinical development.

  DOI：

  10.1021/jm401033t

文献信息

• N1/N2-LACTAM ACETYL-COA CARBOXYLASE INHIBITORS
  申请人：Griffith David A.

  公开号：US20120108619A1

  公开（公告）日：2012-05-03

  The invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof; wherein G is R 1 , R 2 and R 3 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of an acetyl-CoA carboxylase enzyme(s) in an animal.

  这项发明提供了化合物的化学式(I)或其药用可接受的盐；其中G是R1，R2和R3如本文所述；以及其药物组合物；以及在治疗受乙酰辅酶A羧化酶抑制调节的动物疾病、状况或紊乱中的使用。
• US8859773B2
  申请人：——

  公开号：US8859773B2

  公开（公告）日：2014-10-14
• US8993586B2
  申请人：——

  公开号：US8993586B2

  公开（公告）日：2015-03-31
• US9181252B2
  申请人：——

  公开号：US9181252B2

  公开（公告）日：2015-11-10
• Spirolactam-Based Acetyl-CoA Carboxylase Inhibitors: Toward Improved Metabolic Stability of a Chromanone Lead Structure
  作者：David A. Griffith、Robert L. Dow、Kim Huard、David J. Edmonds、Scott W. Bagley、Jana Polivkova、Dongxiang Zeng、Carmen N. Garcia-Irizarry、James A. Southers、William Esler、Paul Amor、Kathrine Loomis、Kirk McPherson、Kevin B. Bahnck、Cathy Préville、Tereece Banks、Dianna E. Moore、Alan M. Mathiowetz、Elnaz Menhaji-Klotz、Aaron C. Smith、Shawn D. Doran、David A. Beebe、Matthew F. Dunn

  DOI：10.1021/jm401033t

  日期：2013.9.12

  Acetyl-CoA carboxylase (ACC) catalyzes the rate-determining step in de novo lipogenesis and plays a crucial role in the regulation of fatty acid oxidation. Alterations in lipid metabolism are believed to contribute to insulin resistance; thus inhibition of ACC offers a promising option for intervention in type 2 diabetes mellitus. Herein we disclose a series of ACC inhibitors based on a spirocyclic pyrazololactam core. The lactam series has improved chemical and metabolic stability relative to our previously reported pyrazoloketone series, while retaining potent inhibition of ACC1 and ACC2. Optimization of the pyrazole and amide substituents led to quinoline amide 21, which was advanced to preclinical development.